How to replace a injector on a 1.9 engine?
How to replace a injector on a 1.9 engine?
How do I replace the # 1 fuel injector on a Saturn 1.9L four cylinder engine?
Re: How to replace a injector on a 1.9 engine?
It's a fairly simple procedure. First you need to relieve the fuel pressure in the system by pressing the valve on the test port. Then remove each injector harness connector, disconnect the fuel feed line, then remove the bolts that hold the fuel rail to the intake. After that, you can give the rail a wiggle to get all the injector o-rings loosened up and then pull it up and off. Then you can change which ever injector needs replaced. Reverse the instructions to install everything.
GM Dealer Technician For 18+ Years
In the automotive industry for 20+
In the automotive industry for 20+
-
- Similar Topics
- Replies
- Views
- Last post
-
- 1 Replies
- 6750 Views
-
Last post by carriedi
Wed May 05, 2021 5:24 am
-
- 5 Replies
- 6014 Views
-
Last post by peloqt1
Mon Jun 15, 2015 2:45 pm
-
- 1 Replies
- 6100 Views
-
Last post by carriedi
Sat Mar 05, 2016 2:36 am
-
- 1 Replies
- 7067 Views
-
Last post by carriedi
Thu Feb 18, 2016 4:48 am
-
- 1 Replies
- 11144 Views
-
Last post by carriedi
Sun Jan 02, 2022 4:43 am